centripetal
英 [ˌsentrɪˈpiːtl]
美 [senˈtrɪpɪtl]
adj. 向心的
BNC.37767 / COCA.32336
牛津词典
adj.
- 向心的
moving or tending to move towards a centre
英英释义
adj
- tending to move toward a center
- centripetal force
- of a nerve fiber or impulse originating outside and passing toward the central nervous system
- sensory neurons
- tending to unify
双语例句
- So what I did was I plotted this data, the centripetal acceleration versus the mean distance to the sun and I did that on log paper.
于是我用对数坐标，作了张图，列出了向心加速度，与平均距离的关系。 - A lot of strange phenomena of UFOs are caused by this centripetal force.
很多UFO的奇怪现象都是由这一向心力引起的。 - A small ball is making circular motion at the uniform velocity, the centripetal force has suddenly increased, it is proved that the small ball will generally make a spiral motion.
详细讨论了当向心力突然增大后，原来作匀速圆周运动的小球其运动轨迹的变化情况，证明了小球将作螺线运动。 - The comparison shows the centripetal tendency of the complements.
比较之后，可以看出补语演变过程中的向心趋势。 - And so you need a certain centripetal acceleration to go around in that curve.
因而需要一定的向心加速度，才能绕着圆周旋转。 - But there is nothing to provide that centripetal acceleration.
但这里却没有力，能提供向心加速度。 - If the speed is doubled, keeping the radius constant, the centripetal force becomes four times as great.
如果半径不变，速度增大1倍，则向心力增大为原来的4倍（增大了3倍）。 - According to the theories of new economic geography ( NEG), agglomeration and dispersion in Dongguan are the dynamic equilibria of centripetal forces and centrifugal forces.
依据新经济地理理论框架，东莞产业集聚和产业转移是向心力和离心力动态均衡的结果。 - Three powerful centripetal forces are at play: politics, regulation and deleveraging.
有三种向心力令银行回归：政治、法规和去杠杆。 - And we can calculate now what the centripetal acceleration is.
这样我们，就能求出向心加速度。